APA (7th ed.) Citation

Bell, A. G. (1972). Games playing with computers / by A.G. Bell. Allen and Unwin.

Chicago Style (17th ed.) Citation

Bell, A. G. Games Playing with Computers / by A.G. Bell. London: Allen and Unwin, 1972.

MLA (9th ed.) Citation

Bell, A. G. Games Playing with Computers / by A.G. Bell. Allen and Unwin, 1972.

Warning: These citations may not always be 100% accurate.